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<a href="#groups">模块</a> &#124;
<a href="#func-members">函数</a>  </div>
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<div class="title">NPPST Core</div>  </div>
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模块</h2></td></tr>
<tr class="memitem:group__nppi"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__nppi.html">NPPST Image Processing</a></td></tr>
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函数</h2></td></tr>
<tr class="memitem:gaa0f194cf0d7febcb2a2c4ac1ad64a679"><td class="memItemLeft" align="right" valign="top">NCV_EXPORTS cudaStream_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__core__npp.html#gaa0f194cf0d7febcb2a2c4ac1ad64a679">nppStGetActiveCUDAstream</a> ()</td></tr>
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<tr class="memitem:ga31c8e014fd69bd87a5a35d441c0eb051"><td class="memItemLeft" align="right" valign="top">NCV_EXPORTS cudaStream_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__core__npp.html#ga31c8e014fd69bd87a5a35d441c0eb051">nppStSetActiveCUDAstream</a> (cudaStream_t cudaStream)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">详细描述</h2>
<p>Basic functions for CUDA streams management. </p>
<h2 class="groupheader">函数说明</h2>
<a id="gaa0f194cf0d7febcb2a2c4ac1ad64a679"></a>
<h2 class="memtitle"><span class="permalink"><a href="#gaa0f194cf0d7febcb2a2c4ac1ad64a679">&#9670;&nbsp;</a></span>nppStGetActiveCUDAstream()</h2>

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          <td class="memname">NCV_EXPORTS cudaStream_t nppStGetActiveCUDAstream </td>
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          <td class="paramname"></td><td>)</td>
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<p>Gets an active CUDA stream used by NPPST NOT THREAD SAFE </p><dl class="section return"><dt>返回</dt><dd>Current CUDA stream </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ga31c8e014fd69bd87a5a35d441c0eb051">&#9670;&nbsp;</a></span>nppStSetActiveCUDAstream()</h2>

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          <td class="memname">NCV_EXPORTS cudaStream_t nppStSetActiveCUDAstream </td>
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          <td class="paramtype">cudaStream_t&#160;</td>
          <td class="paramname"><em>cudaStream</em></td><td>)</td>
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<p>Sets an active CUDA stream used by NPPST NOT THREAD SAFE </p><dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">cudaStream</td><td>[IN] cudaStream CUDA stream to become current </td></tr>
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<dl class="section return"><dt>返回</dt><dd>CUDA stream used before </dd></dl>

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